Experience Supercool Slide Rule’s Heritage of Excellence
From timeless classics to modern breakthroughs—discover what Supercool Slide Rule has in store.
Labworld slide box 100 +50 slides combo pack with index holder prepared slides microscope,side box plastic,pack of 2
Aluminium Triangle Scale Rule 300mm
SuperCool Slide Ruleby SuperCool Slide Rule
iplusmileStainless Steel Rule, Precision Woodworking Tools Stainless Steel Machinist Ruler with Ruler Stops Fences for Machinist Carpenter
General Tools6-Inch Flex Precision Stainless Steel Rule Chrome (1 pack) 300/1
Mitutoyo Pocket Rule, Stl, Inch, 32nds, 64ths, 6 In L
SuperCool Slide Rule by SuperCool Slide Rule
E6B Flight Computer Aviation Plotter Circular Slide Rule Used in Aviation Flight Training
Woodworkers Edge Rule, Adjustable Protractor Angle Finder Stainless Steel Caliper, 0-70 Grad T-Type Woodwork Ruler, Woodworking Ruler Angle Measure Tool for Carpentry Household DIY (10 inches)
SuperCool Slide Rule by SuperCool Slide Rule
Akozon Combination Square Ruler 300mm 12" - Stainless Steel Adjustable Engineers Combination Square Set Kit Right Angle Ruler
10 Lot New & Improved SuperCool Slide Rule
Air Duct Sizing Calculator
E6B Plactics Flight Computer Aviation Plotter Circular Slide Rule Used in Aviation Flight Training
(Red) - Woodworking Ruler, Violetfox 3Pcs Precision Pocket Ruler Metal Slide Rule Inch and Metric T-Type Scribing Ruler Square Ruler T Track Ruler Marking Measuring Ruler(6/1.7cm )
SuperCool Slide Rule 2 Pack
STOBOKSlide Rule Marking Ruler Metric Ruler with Slide Stops Sliding Line Ruler Large Christmas Baubles Folding Ruler Parallel Ruler Millimeter Ruler Multifunction Work Slider Metal
Calculator/Slide Rule - Flexible Ductwork_AB
20 Lot New & Improved SuperCool Slide Rule
The Pocket Engineer - Small Metal Engineering Ruler Protractor Compass Scale, Techie Stocking Stuffers Gadget Multi-Tool, Mechanical/Civil Engineers Gift, Metric Mini 3 Inch Tool - Genius Lab Gear
HVAC Chart 3 Pack, R-22 Superheat Subcooling Calculator, R-410a Superheat Subcooling Calculator and Duct Calculator
Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking
Woodworking Ruler 160mm/6.3in Aluminum Alloy Slide Stop Marking Scribing Measure Tools Inch Metric T Type Pocket Square Ruler for Woodworker
2 Pieces Folding Wood Rulers Measuring Sticks 6.6 Feet Wooden Foldable Ruler Yardstick with Brass Slide Measuring Rule Outside Inches Inside Centimeter Read for Woodwork DIY Craft Carpenter Engineers
Advent ASR1000 1000 mm/1 m Precision Steel Rule - Silver
Woodworking Ruler Pocket Rule Metal Slide Stop Marking Ruler Metric Inch Measuring Wood Working Scribing Ruler
NDNCZDHC T Square Ruler, Ultra Precision Marking Ruler Stainless Steel Woodworking Scribing Ruler Gauging Tool Carpenter Measuring Tool(300mm/12'')
jaffiustWoodworking Ruler, 3Pcs Precision Pocket Ruler Metal Slide Rule Inch and Metric T-Type Scribing Ruler Square Ruler T Track Ruler Marking Measuring Ruler(6/8/12 Inch)
Lay Floor Tile Special Ruler, 2 Pcs Bricklayer Graduated Scale with Double-Sided Clear Scale, Tiling Horizontal Leveling Positioning Ruler, Isometric Ruler for Accurate and Consistent Tile Placement
KETIPED 3D Multi-Angle Measuring Ruler,45/90 Degree Aluminum Alloy Woodworking Square Protractor,Drawing Line Ruler, Miter Triangle Ruler High Precision Layout Measuring Tool for Engineer Carpenter,R
STOBOKSlide Rule Metal Measuring Ruler Carpenter Square Inch Ruler Machinist Square T-type Scribing Ruler Metal Ruler Marking Ruler Millimeter Ruler Construction Rulers Work Pocket Scale
Eacam Aluminum Alloy Multi Angle Measuring Ruler Woodworking Square Protractor 45° 90° Miter Triangle-Ruler Utility Scribing Gauge Multifunctional Layout Measuring Tool for Engineer Carpenter
6/8/12 Inches Woodworking Ruler, 3PCS Metal Pocket Rule with a 45° & 30° Slide Stop for Measuring Precision, Slide Stop Aluminum Rule for Marking Inch and Metric T-Type Scribing Rulers Square
Swanson Tool Co., Inc Swanson Tool Co S0101TC132 Value Pack with Speed Square Layout Tool, Blue Book and 12 Inch Combination
TERRIFIConstruction Rulers, Woodworking Ruler, Precision Marking T Rule, T Square Hole Ruler, Stainless Steel Marking Ruler, Positioning, Scribbling Measuring Device for Carpenter, Engineer (400 mm)
Woodworking Ruler, Violetfox 6/8/12 Inch Precision Pocket Ruler Metal Slide Rule Inch and Metric T-Type Scribing Ruler Square Ruler T Track Ruler Marking Measuring Ruler with Slide Stops (Upgraded)
uxcellStraight Ruler 100cm 40 Inch Stainless Steel Double Scale Measuring Tool 0.5mm Precision
TOURACE Woodworking Ruler, Precision Pocket Ruler Metal Slide Rule Woodworking Tools T Square Metric/Inch Portable Rulers with Protractor Angle Finder (12 inch)
Slide Rule, Square Ruler Woodworking, Precision Square Woodworking, T Rule Stainless Steel Silver Scribing Ruler Woodworking Measuring Tool Positioning Gauge(3 inch)
ASCENDTING 3 pcs Woodworking Precision Pocket Ruler，T-Type Scribing Ruler， Inch and Metric Construction Rulers, Professional Woodworking T Track Ruler with Slide Stops(6/8/12 Inch)
Woodworking Ruler Pocket Rule Metal Slide Stop Marking Ruler Metric Inch Measuring Wood Working Scribing Ruler
Gadpiparty 45 90 Carpentry Ruler Triangle Ruler Woodworking Right Angle Ruler Woodworking Scriber Safety Ruler Miter Measuring Tool Metal Square Woodworking Ruler Aluminum Ruler Slide Rule
JAGETRADExxT Track Ruler Woodworking Ruler Precision Pocket Ruler Metal Slide Rule Inch & Metric T Type Scribing Ruler Square Ruler Woodworking Ruler H160
Comet Slide Box, 25 Slide Capacity - Polystyrene
Stanley 45-912 Metric/English Steel Carpenter'S Square, Pack Of 1
A Manual of the Slide Rule: Its History, Principle, and Operation
MAKINGTECT-Rule,Precision Marking T-Rule,Precision Woodworking Tools T-Square,Stainless Steel Positioning Scribing Gauge, Carpenter Mark T-Rule (6inch)
Woodworking Ruler, TOURACE Precision Pocket Ruler Metal Slide Rule Woodworking Tools T Square Metric/Inch Portable Rulers with Protractor Angle Finder (6 inch)
WOONEKYAngle Ruler Slide Rule Measuring Tool Wood Working Squares Square Tool for Measure Multi Angle Measuring Ruler Woodworking Ruler Squares for Woodworking Square Tools Aluminum Alloy
Woodworking Ruler, TOURACE 3Pcs Precision Pocket Ruler Metal Slide Rule Woodworking Tools T Square Metric/Inch Portable Rulers with Protractor Angle Finder(6/8/12 Inch)
KASTWAVE Multifunctional T-Shaped Woodworking Ruler, Saddle Layout Square Ruler For Woodworking, 45/45 Degree-90/45 Degree Square Layout Miter Measuring Ruler, Aluminum Alloy Formwork Tool (Black)
E6B Flight Computer Aviation Plotter Circular Slide Rule Used in Aviation Flight Training
Carpenter Square Tool, Preciva Combination Square 12 Inch/300mm, 45 90 degrees Stainstainless Steel Angle Ruler Slider Ruler, Engineer Set Square Carpentry Measuring Tool for Woodworking, Marking
Stainless Steel Protractor 0-180° Degree Protractor Angle Gauges Arm Measuring Ruler Tool Engineer Protractor Gauge with 140mm Ruler, Universal Angle Ruler for Painting Drawing
Woodworking Ruler，Pocket Ruler Metal Slide Rule，6/8/12 Inch Professional Woodworking T Track Ruler with Slide Stops,Metal Working Ruler.
ORFOFE45 90 Line Drawing Ruler angle measuring tool woodworking ruler t square ruler engineer square ruler meter stick slide rule 90 degree Side ruler aluminum alloy triangle
SANGXIUWoodworking Ruler 3Pcs Precision Pocket Metal Slide Rule Inch T-Types Scribing and Square Ruler (6/8/12 Inch), 160mm(6.3inch)
Measuring Tools Triangle Ruler Woodworking Multi Angle Measuring Ruler Square Miter Measuring Tool Slide Rule Safety Ruler Carpenter Tools and Accessories Edge Ruler Aluminum Alloy Gadpiparty
Edge Ruler Woodworking Tool Multi Angle Measuring Ruler 12 Inch Slide Ruler Metal Slide Rule Inch and Metric T-Type Scribing Ruler Square Ruler for Mathematics
HOMSFOU45 90 Carpentry Ruler Measuring Tool Triangle Ruler for Drawing Woodworking Scriber Triangle Ruler Woodworking Aluminum Ruler Slide Rule Edge Ruler Safety Ruler Engineer Tools
WOONEKYSlide Rule T-type Scribing Ruler Inch Ruler Carpenter Square Woodpeckers Tools Construction Rulers Metric Ruler Steel Right Angle Ruler Millimeter Ruler Work Scale Portable Metal
ANDRESLAD2 Sets Stainless Steel Ruler Measuring Tool Steel Ruler Rujer Scribing Block Slide Rule Small Ruler Reveal Scale Ruler Woodworking Square Machinist Rules Adjustable Flexible Ruler
KONTONTY Slide Rule Woodworker Ruler Carpentry Ruler Woodworking Sliding Ruler Practical Ruler Marking Ruler Metal Scribing Ruler Professional Measuring Ruler Metal Ruler Woodworking Ruler
Lufkin X48N 8' x 5/8" Wood Rule Red End with 6" Slide Rule Extension
Woodworking Ruler, Neitra 3PCS (6/8/12 Inches) Metal Pocket Rule with a 45° & 30° Slide Stop for Measuring Precision, Slide Stop Aluminum Rule for Marking Inch and Metric T-Type Scribing Rulers Square
HHIP7006-0001 6 X 15/32" Stainless Steel Ruler (32Nds, 64Ths & Decimal)
PRESCHCombination Square 300mm Metric – Accurate Carpentry Square made of Metal with Stop Ruler and Scribing Tool – Woodworking Square Tool
Precision Pocket Ruler Metal Slide Rule Inch and Metric, 3Pcs Aluminum Woodworking Rulers with Slide Stop T-Type Scribing Ruler Square Ruler T Track Ruler Marking Measuring Ruler
3 Pack Woodworking Ruler Pocket Ruler Metal Slide Rule Inch & Metric Scribing Ruler Square Ruler Ruler
Woodworking Ruler 3Pcs 6/8/12 Inch Slide Rule Precision Ruler Woodworking Tools Adjustable Metal Aluminum Marking Gauge Pocket Ruler Scribing Measuring Tools Edge Ruler for Woodworking (Red)
WOONEKY Carpentry Marking Ruler Triangle Ruler Woodworking Square Tools Measuring Tools for Woodworking Wood Working Tools and Accessories Woodworking Ruler Slide Rule Aluminum Alloy
Woodworking Ruler, TOURACE 3Pcs Precision Pocket Ruler Metal Slide Rule Woodworking Tools T Square Metric/Inch Portable Rulers with Protractor Angle Finder (6/8/12 inch)
Procision Precise and Efficient Woodworking Ruler - Woodworking Pocket Ruler with a Wider 2" Sliding Attachment - Slide Rule with Curved Notch for Accurate 5" Measurements - Set of 3, Pencil Included
HOMSFOU2pcs Angle Ruler Carpenter Ruler Scribing Square Gauge Square Tools Scribe Line Ruler Edge Ruler Square for Woodworking Safety Ruler Wood Working Squares Slide Rule Aluminum Alloy
2 Pieces Folding Wood Rulers Measuring Sticks 6.6 Feet Wooden Foldable Ruler Yardstick with Brass Slide Measuring Rule Outside Inches Inside Centimeter Read for Woodwork DIY Craft Carpenter Engineers
sourcing mapStraight Ruler 500mm 20 Inch Metric Stainless Steel Metal Slide Ruler Measuring Tool with Hanging Hole
HomoyoyoSlide Rule Precision Ruler Marking Measuring Ruler Construction Ruler Tools Precision Pocket Rule Marking Ruler Woodworking Ruler Carpentry Work Ruler Benchmark Metal
E6B Flight Computer Aviation Plotter Circular Slide Rule Used in Aviation Flight Training
Woodworking Ruler，Pocket Ruler Metal Slide Rule，6/8/12 Inch Professional Woodworking T Track Ruler with Slide Stops,Metal Working Ruler.
BahcoCS400 400mm Combination Square, Orange
2pcs Slide Rule Woodworking Sliding Ruler Slider Ruler Multi-function Carpentry Ruler Fluffy Pens for Girls Convenient Ruler Portable Ruler Positioning Block Metric System Metal
Homoyoyo1 Set Stainless Steel Ruler Machinist Slide Rule Mechanic Tool Machinist Rules Carpenter Rulers Scale Gauge Ruler Trim Rule Stop Engineering Ruler Drawing Ruler Cork Ruler
TOURACEAluminum Woodworking Rulers with Slide Stop (3 Pcs) Precision Pocket Ruler Metal T Track Ruler, Square Ruler Inch and Metric Marking Measuring Scribing Ruler
6/8/12 Inches Woodworking Ruler, 3PCS Metal Pocket Rule with a 45° & 30° Slide Stop for Measuring Precision, Slide Stop Aluminum Rule for Marking Inch and Metric T-Type Scribing Rulers Square
NDNCZDHCT Square Ruler, Ultra Precision Marking Ruler Stainless Steel Woodworking Scribing Ruler Gauging Tool Carpenter Measuring Tool(300mm/12'')
Faithfull FAICS300TP Combination Square Twin Pack 150 & 300mm (6 & 12in),Silver / Red
sourcing map Straight Ruler 15cm 6 Inch Metric Stainless Steel Measuring Tool with Hanging Hole 5pcs
JSGHGDFFlight Computer Aviation Plotter Circulars Slide Rule for Aviation Flight Traini
Concrete & Masonry Materials Estimator - Slide Rule
sourcing mapStraight Ruler 15cm 6 Inch Meric Stainless Steel Measuring Tool with Hanging Hole
2 in 1 Digital Angle Finder Ruler GemRed 200mm Digital Protractor Stainless Steel Angle Rule with LCD Display
Digital Protractor 0-360°, Digital Angle Finder 8"/200mm Stainless Steel Digital Angle Rule with LCD Display for Woodworking Construction Repairing
sourcing map Straight Ruler 50cm 20 Inch Metric Stainless Steel Measuring Tool with Hanging Hole
STOBOK 5pcs Slide Rule Black Metal Mm Ruler Construction Rulers Multipurpose Tool Parallel Ruler T-type Scribing Ruler Portable Ruler Marking Ruler T-type Ruler Work Precision Slider
Metrica20136 1m Fiberglass Folding Rule with 10 Folds and Extension Rod
RolsonTriangle Scale Ruler, Multi-Colour, 300 mm, 1 Pack/S
WHAMVOX2 Sets Stainless Steel Ruler Stops Measuring Tool Slude for Steel Rule Ruler with Ruler Stopper Measuring Ruler Pocket Slide Ruler Woodworking Square Machinist Slide Rule
Sliding Bevel with Digital Display, Preciva Adjustable Bevel for Carpentry, 230MM/8 Inch Stainless Ruler+ ABS Handle, Support Locking Results and Reversing Reading
Presch Try Square 250 mm | Small | Includes rust-free marking gauge (25cm), level bubble & marking pin | 90° & 45° | Carpenters square, Precision Square, Joiners Square, Engineers Square
Woodworking Ruler, Violetfox 3Pcs Precision Pocket Ruler Metal Slide Rule Inch and Metric T-Type Scribing Ruler Square Ruler T Track Ruler Marking Measuring Ruler(6/8/12 Inch)
